baber/WOPTO huggingface dataset:
Patent JP-H0351896-A (JP)
Title: Piezoelectric sounder
Inventor: ISHIKAWA YUKITO
IPC: G10K9/12
Filed: 1989-07-20
Abstract: PURPOSE:To easily take a plastic case main body out of a metallic mold, to easily obtain the size accuracy of the plastic case main body, and to surely fit a plastic case rear lid by providing a projection part outside the opening part side of the plastic case main body. CONSTITUTION:The bottomed cylindrical plastic case main body 11 which has the projection part 12 provided outside the opening part side and the plastic case rear lid 13 which has a hole 14 formed in its outer peripheral part so that the projection part 12 is fitted by penetration are used. Then a piezoelectric vibration plate 15 is pressed and held in the plastic case main body 11 with the projection part 13a provided to the plastic rear lid 13. Consequently, when the plastic case main body is taken out of the metallic mold, it can easily be taken out, the size accuracy of the plastic case main body is easily obtained, and the plastic case rear lid can surely be fitted.
Patent JP-H0919758-A (JP)
Title: Device for removing sand on cast product after taking off molding flask
Inventor: FUKIHARA MAKOTO
IPC: B22D31/00
Filed: 1995-06-30
Abstract: PURPOSE: To immediately remove sand on a cast product at a position taking off a molding flask by arranging vertically long cylindrical air spouting nozzles inserted into through-holes in a bottom plate in freely ascendably/descendably and having hanging parts of larger outer diameter than the through-hole diameter at the upper end parts. CONSTITUTION: A mold including the cast product W is put below the air spouting nozzles 9 and an upper flask is taken off. An elevating/lowering frame 6 is lowered vertically downward with an air cylinder 2. At the point of time when the tip part of the corresponding air spouting nozzle 9 reaches the highest position of the cast product W, the removing work of the molding sand S is started by spouting the air. Further, at the time of lowering the elevating/lowering frame, the air spouting nozzle 9 firstly reaching the cast product W is ascended by pushing with the cast product W and the tip parts of the air spouting nozzles 9 in the other part reach the cast product W to remove the sand S while spouting the air. The removed sand S is recovered by setting a sand recovering vessel in the lower part.  In such a way, the molding sand S is immediately removed at the position taking off the flask and can be recovered.
Patent JP-2000337517-A (JP)
Title: Sealing-up device
Inventor: YUKI SAKAE
IPC: F16J15/3236
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To make easily attachable and detachable a sealing-up device while maintaining sealing performance in the sealing-up device arranged between two opposite faces by providing a seal lip pair respectively abutting on the two opposite faces, a holding part connecting together the seal lip pair, and an annular member giving energizing force to the lips of the seal lip pair. SOLUTION: This sealing device 1 seals an annular gap 4 between the shaft hole 2a of a housing 2 and the outer circumferential face 3a of a shaft 3 as the two opposite faces, main seal lips 5, 6 as seal lip pair, and assistant seal lip pair functioning also as a holding part on the atmosphere side 0 in the axial direction of the main seal lips 5, 6, are integrally provided, and a connecting part 9 connects together between the main seal lips 5, 6. A coil spring 12 abuts on the pressure receiving part 11b of a groove 11 on the assistant seal lips 7, 8 side to give energizing force from the back sides of the respective seal lips 5-8 so as to raise the contact face pressure of the seal lips 5-8.
Patent JP-H0238826-A (JP)
Title: Temperature measuring device and temperature measuring structure using the same
Inventor: AKASHI TOMOYUKI
IPC: G01K1/08
Filed: 1988-07-29
Abstract: PURPOSE:To stably measure temp. with high accuracy by constituting a temp. measuring device by using a metal pipe having a large coefficient of thermal expansion as a protective pipe and receiving a temp. sensor therein so that the measuring part thereof is positioned at the internal leading end thereof to insert the same in a measuring hole. CONSTITUTION:A protective pipe 2 is composed of a material having a large coefficient of thermal expansion, for example, aluminum or brass and, for example, a thermocouple is received therein as a temp. sensor 4 and the gap in the protective pipe 6 is filled with an insulating material 6 and the temp. contact being the measuring part of the thermocouple 4 is welded to the copper plate 7 at the leading end part of said pipe 2. When this temp. measuring device is inserted in a measuring hole having sawtooth projections 8, for example, in such a case that an object to be measured is the heating cylinder of an injection molding machine, the protective pipe 2 expands in a heat insulating heated state to eliminate the gap width the measuring hole and is brought into close contact with the heating cylinder 1. Therefore, a heat transfer error becomes extremely small and stable measurement can be performed and this device can be sufficiently adapted to the precise measurement of temp.
Patent JP-S6435143-A (JP)
Title: Dynamic damper
Inventor: KURATA TOMOYUKI
IPC: F16F15/12
Filed: 1987-07-28
Abstract: PURPOSE:To reduce vibration of the rotary shaft in other directions than rotational, such as twisting, by installing a vibro-reducing member equipped with a resilient member and a damper mass on the rotary shaft in such a way as rotatable separately from rotation of the shaft. CONSTITUTION:A hub 2 is installed on a rotary shaft 1 in such a way as rotatable together. At the periphery of this hub 2 a damper for twist vibration 3 is installed, which is equipped with a damper mass 6 through a plate 4 and a resilient member 5. This damper 3 rotates along with the rotary shaft 1 and hub 2. A vibro-reducing member 7 is installed at the bore of the hub 2 through a rotary member 10 (bearing). This vibro-reducing member 7 rotates independent from the shaft 1 and hub 2. This member 7 consists of a resilient member 8 and a damper mass 9. Thereby the twist vibration because of rotation of the shaft 1 will not be transmitted any more to the resilient member 8.
Patent JP-H1014484-A (JP)
Title: Potato cake and its production
Inventor: MATSUZAKI SATORU
IPC: A21D13/08
Filed: 1996-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain a potato cake reduced in heaviness due to a fatty component while remaining palatability with the fatty component in an European cake containing a large amount of the fatty component. SOLUTION: This potato cake has a reduced calorific value without increasing hardness by mixing crushed pieces of steamed potato into a sponge cake part 11 composed of wheat flour added with a fat-rich material, as a cake. The sponge cake part 11 is composed of an upper side plain taste part 13 containing crushed pieces of the steamed potato 12 and a lower side elastic part not containing the crushed pieces of the steamed potato 12, and the steamed and crushed potatoes 12 and dough composed of the fat-rich materials are independently prepared, then the two components are mixed and stirred, and charged in a metal vessel and the vessel is set in a oven while dipped in hot water, then the cake is baked.
Patent JP-S6167612-A (JP)
Title: Control device air-conditioning device for car
Inventor: NAGANOMA MASANORI
IPC: G05D23/24
Filed: 1984-09-07
Abstract: PURPOSE:To improve reliability at the time of failure by making a temperature regulating member enable to drive at the prescribed position which is important for air-conditioning function, through operation of a target signal generator at the prescribed end position, in a device in which the temperature regulating member is driven by an electric servo-motor. CONSTITUTION:Signal generator 7, 6 which generate a position signal corresponding to a position of an air-mixed damger (temperature regulating member) 8 and a target signal corresponding to an operation target position of the above- mentioned damper 8 respectively are provided and a current signal corresponding to the difference between output signals of both 7, 6 is impressed from a control circuit 2 on an electric servo-motor 3. In this case, when a movable element of the target signal generator 6 is moved by a control lever 9, two pairs of tandem switches 4, 5 operated in both ends A-B, C-D of the moving range of the control lever 9 are provided. And when the tandem switches 4, 5 are operated, it is so constituted that the servo-motor 3 is electrified regardless of the current signal from the control circuit 2 and the damper 8 can be driven at the position of the maximum heating or cooling.
Patent JP-H1147244-A (JP)
Title: Method and apparatus for producing sterilized air containing hydrogen peroxide
Inventor: MATTS TURESSON
IPC: A61L9/16
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To achieve a quick generation of a sterilized air mixture containing hydrogen peroxide with a high stable atomization point by keeping heated air in touch with a sprayed hydrogen peroxide solution with the presence of metallic wool while maintaining the wet condition of the metallic wool. SOLUTION: Passing through an inlet 2, air enters a container of a sterilized air generator 1 and passes through a layer of steel wool 6 heated by a heater 5 to be exhausted. A hydrogen peroxide solution is sprayed onto the heated steel wool 6 in an air flow in the container from a spray nozzle 4. The hydrogen peroxide solution is atomized and evaporated to be carried into the air passing through the container and exhausted from an outlet 3. The rise in the temperature of the air mixture at the outlet 3 implies the drying of the steel wool 6. Thus, the temperature rise is detected to re-spray the hydrogen peroxide onto the steel wool 6 for refilling. This enables production of the sterilized air having a stable atomization point regardless of any change in the flow rate of a medium.
Patent JP-H06699-A (JP)
Title: Solidifying device
Inventor: SUGAWARA ISAO
IPC: B30B11/28
Filed: 1992-06-23
Abstract: PURPOSE:To rapidly solidify a large amt. of powder and chips by constituting the device in such a manner that the powder and chips fed between a revolving cylinder provided with many holes and a rotating press cylinder, etc., is solidified and extruded from the inner side of the cylinder. CONSTITUTION:The cylinder 1 rotates toward an arrow 9 and the press roller 2 rotates toward an arrow 8 as well. A belt conveyor 3 is driven and the powder and chips 4 are sent into the spacing between the cylinder 1 and the press roller 2. The power and chips 4 are held by the cylinder 1 and the press roller 2 and are pushed under pressurization into the many holes 5 provided on the cylinder 1. The powder and chips 4 are successively pushed into the holes 5 provided on the cylinder 1 by the repetition of the above-mentioned operation until the powder and chips are gradually extruded as solids 7 from the holes 6 on the inner peripheral surface of the cylinder 4.
Patent JP-S5890173-A (JP)
Title: Detecting device for deflection of accelerometer
Inventor: FUKANO MICHIO
IPC: G01P15/093
Filed: 1981-11-25
Abstract: PURPOSE:To facilitate zero-point adjustment by fitting a pickup holder to a base frame oppositely to a reflecting part provided on a plane perpendicular to the direction wherein a pendulum is movable, and by fitting a light-emitting element and  two light-receiving elements at an angle of intersection equal to the axial line of the direction wherein the pendulum is movable. CONSTITUTION:A plate-shaped pendulum 1 for detecting acceleration is made of a material reflecting a light, and is supported by a base frame 4 at one end 3 thereof  through the intermediary of a hinge 2. Moreover, a cylindrical torque coil 7 is fitted to  the pendulum 1 in the direction perpendicular to the surface of the plate and driven. A differential reflection type deflection detector for detecting the deflection of the pendulum, which consists of light-receiving elements 10 and 10' and a light-emitting elements  11, is fitted to the end part positioned opposite to the hinge 2. The optical axis P-P' of  the element 11 and the parallel optical axis R-R' of the elements 10 and 10' are set so  that they are on the same plane and have an angle of intersection equal to the axial  line of the dirction wherein the pendulum 1 is movable, and are fixed to a pickup holder 19 of the base frame 4. The holder 19 is provided with a pinhole 21, whereby  the optical point of the element 11 is restricted in a prescribed manner on the reflecting surface 1a of the pendulum 1. Thus, the zero-point adjustment is facilitated and the precision in detection can be improved.
Patent JP-S6344359-A (JP)
Title: Address control circuit for buffer memory in digital data reproducing device
Inventor: NISHIKAWA AKINARI
IPC: G11B20/10
Filed: 1986-08-12
Abstract: PURPOSE:To attain a correct reproducing action by detecting that a phase locked loop is dislocated from a locking condition and operating a writing address generating means based upon the reference clock signal of a constant period, with an address control circuit. CONSTITUTION:A clock signal PLCK for sampling the data outputted from a PLL circuit usually is supplied through a switching circuit 23 to a counter circuit 15. When it is detected by a lock detecting part 24 that the PLL circuit 14 is not locked, the switching circuit 23 is changed over and the reference clock signal of the constant period generated by a crystal vibrator supplied to an input terminal 25 is supplied to a counter circuit 15. Consequently, the PLL circuit is not locked, and then, an approximately normal writing address can be generated.
Patent JP-S6341458-A (JP)
Title: Novel 3-aryl-3-cycloalkylpiperidine-2, 6-dione derivative, its production and remedy of estrogen dependence and hormone dependence tumor containing the same
Inventor: RORUFU BUORUFUGANGU HARUTOMAN
IPC: C07D211/88
Filed: 1987-07-30
Abstract: Novel 3-aryl-3-cycloalkyl-piperidine-2,6-dione derivatives of the general formula I:    <IMAGE>  I  in which A is a 4-aminophenyl radical or a pyridyl-(4)-radical and R1 is a saturated or unsaturated C3-C10-cycloalkyl radical or a C3-C12-alkenyl radical as well as physiologically acceptable salts thereof. The compounds are useful as inhibitors of estrogen biosynthesis. The compounds are made by a process which includes the step of heating a compound of the formula II    <IMAGE> II  wherein A and R1 have the meanings given above, and in addition A may also be a phenyl radical or a 4-nitrophenyl radical, X and Y are the same or different and repesent CN or COOC1-C6-alkyl and X or Y may also be COOH or a carboxylic acid ester group of the formula COOC1-C6-alkyl group, in a high boiling solvent at a temperature between 50 DEG  and 200 DEG  C. in particular between 80 DEG  and 100 DEG  C., optionally in the presence of condensation agents to form a piperidine dione ring.
Patent JP-H0474456-A (JP)
Title: Semiconductor integrated circuit device for power source
Inventor: KAKIZAKI YUJI
IPC: H01L27/04
Filed: 1990-07-16
Abstract: PURPOSE:To develop a plurality of semiconductor integrated circuit devices for power source without risk in a short period by arranging a plurality of circuit blocks for power source on one semiconductor chip so that the kind and set voltage of power sources can be selected freely by changing the wiring. CONSTITUTION:Since a word processor requires such various kinds of power sources as a 5-V power source for microcomputer, 12-V power source for motor, and negative power source for liquid crystal, a block l for linear power supply, block 2 for linear power supply, and block 4 for switching power supply are necessary for the word processor. In addition, a comparator block 7 can be used when a dropped-voltage detecting comparator is required for detecting the voltages of batteries used as power sources. In case the block 7 is to be used, each block is taken out by changing the wiring. Since the a semiconductor device is set in a waiting state before the wiring process when the wiring is changed, the manufacturing process can be started from the wiring and the manufacturing time can be reduced. It is possible, in addition, to adjust the output voltage by changing the wiring only by a generally used 3-terminal power source technique.
Patent JP-S6166603-A (JP)
Inventor: SAKAMOTO TAKAAKI
IPC: B27K5/02
Filed: 1984-09-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000317385-A (JP)
Title: Coating supply system
Inventor: INOUE MASAHIRO
IPC: B05D3/00
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a coating supply system which can miniaturize the peripheral equipment of a coating apparatus. SOLUTION: A system has a coating apparatus 10 which is supplied with coating packed in a cartridge 1 and capable of a change of color by replacing the cartridge 1, a blending chamber 20 arranged apart from the apparatus 10, and a conveyer 30 for conveying the cartridge 1 filled with the coating and the empty cartridge 1 between the apparatus 10 and the chamber 20. Since the coating is supplied by being packed in the cartridge 1 not through piping, a space for the installation of the piping composed of numbers of pipes is unnecessary so that a space for installing a coating supply apparatus beside a booth can be reduced.
Patent JP-S6170396-A (JP)
Title: Seawater-cooling water pipeline made of clad steel
Inventor: TAKAHASHI MASANORI
IPC: F28F19/06
Filed: 1984-09-12
Abstract: PURPOSE:To make it possible to use the titled pipeline at maintenance-free manner and to fully display the function of the titled pipeline by using a metal having an excellent seawater resistance and an excellent resistance against the adherence of sea-lives on the side contacting a fluid, and also using a clad steel stack with carbon steel as a reinforcing member. CONSTITUTION:A metal 8 (such as 90 Cu-10 Ni or 70 Cu-30 Ni) excellent in a seawater resistance and a resistance against the adherence of sea-lives is lined on the side contacting with a fluid of a carbon steel 9 to prepare a clad pipe. This clad pipe is used as a piping material. By the above construction, a seawater-cooling water pipe of maintenance-free and fully displaying functions can be obtained.
Patent JP-H0356330-A (JP)
Title: Document conveying apparatus
Inventor: NAGATO HIROYASU
IPC: B65H3/06
Filed: 1989-07-21
Abstract: PURPOSE:To make it possible to carry out a smooth registering conveyance in such a condition a loop of a manuscript which has been formed by a registration process is still present, by providing a means for making at least either one of a pick-up roller and a reversing roller into contact with a document relating to the registration process until a time after the time simultaneous with a start of rotation of a registering roller. CONSTITUTION:Documents P on a document stacking tray 3 are fed from the latter by a pick-up roller 4, and are then loosed by normal or reverse rotation rollers 6, 7 so that they are fed one by one to registering roller 81, 82 and are made to abut at their leading ends against a nip between the registering rollers 81, 82. Accordingly, they are subjected to a registration process so that a deformed loop L is formed. Thereafter, at least either one of the pick-up roller 4 and the reverse rotation roller 7 is made into press-contact with the document P until a time after the time simultaneous with a start of the registering conveyance of the manuscript which is caused by a start of rotation of the registering rollers 81, 82, thereby it is possible to prevent the loop L from being relieved.
Patent JP-H0474488-A (JP)
Title: Semiconductor laser and manufacture thereof
Inventor: HATTORI AKIRA
IPC: H01S5/00
Filed: 1990-07-16
Abstract: PURPOSE:To provide excellent temperature characteristics by extremely stably forming structure of a most important current block layer in an InP semiconductor laser with uniform thickness and uniform carrier concentration. CONSTITUTION:A groove 3 is so formed on an n-type InP layer 21 as to reach a p-type InP substrate 1. A residual n-type InP layer formed with the groove 3 becomes an n-type InP current block layer 2. A part formed on the layer 2 of a p-type InP layer 41 is removed by etching, and a p-type InP buried layer 4 is formed in the groove 3. The layer 2 is flatly formed on the substrate 1 in such a manner that the thickness, carrier concentration are free to be extremely uniform. Further, the layer 4 is so formed as to be completely buried by an LPE method or a reduced pressure MOCVD method, etc., and the position of an InGaAsP active layer 6 to the upper surface of the layer 2 is set accurately with high controllability.
Patent JP-H0939570-A (JP)
Title: Door weather strip
Inventor: TAKAHASHI HIDEKAZU
IPC: B60J5/00
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To improve mounting workability, so as to eliminate the possibility that backlash is to be generated, by tapering the section of a base part into an arrowhead shape in relation to a mounting part in which the sash side is formed into a U shape in section and its opening part is inward bent, making the base part pass the opening part by its elastic deformation with the insertion, and restoring it to the original shape. SOLUTION: A base part 11 in which its section on the sash D side is formed into a U shape and its opening part D3 is to be mounted to the inward bent mounting part D2 is provided with elastic pieces 11b, 11c extending from the tip 11a whose section is tapered into an arrowhead shape, and widely formed by being made to project to both sides from the opening distance M of the opening part D3. When the tip 11a is brought into contact with the inner surface of the mounting part D2 and its insertion state is stopped, the elastically deformed tip 11a is restored by releasing external force. At this time, the elastic pieces 11b, 11c and a connecting part 15 are restored into the state where they are formed by their own elasticity, and the elastic pieces 11b, 11c are brought in contact with the inner surfaces of the ends D21, D22.
Patent JP-2000017979-A (JP)
Title: Drilling machine and drilling method
Inventor: YAMAMOTO AKIHIKO
IPC: E21B7/04
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To easily and rapidly drill a plurality of holes. SOLUTION: This drilling machine includes a first slide table 3 supported by a support frame 2, a drill head 5 mounted on the first slide table 3 to impart a drilling force to a drill rod 7, a second slide table 4 located in front of the first slide table 3 along a drilling direction and supported by the support frame 2, and a guide device 6 mounted on the second slide table 4 and located in front of the drill head 5 along the drilling direction to guide the drill rod 7. The first slide table 3 causes the drill head 5 to slide relative to the support frame 2 in a direction perpendicular to the drilling direction, and the second slide table 4 causes a centralizer 6 to slide relative to the support frame 2 in a direction perpendicular to the drilling direction.
Patent JP-2001023329-A (JP)
Title: Disk cartridge
Inventor: YAMAMOTO TOMIO
IPC: G11B23/03
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To attain miniaturization and shape optimization of a cartridge case and to provide a recording and reproducing device using a disk cartridge of small-size and high performance. SOLUTION: A shutter 5 for opening/closing a cartridge opening part provided for executing recording/reproducing on a disk housed in a cartridge body 1, is opened/closed by being guided by an arcuate groove provided at the cartridge body 1 and a partially cylindrical flank part 6 which is concentric with the arcuate groove.